[johnmax]

Wow, AutoHotkey looks cool - maybe it is nice for doing a first prototype.

Yes, I would check the focused windows, but also would take screenshots to evaluate (with OCR/NLP) whether the email you are writing really relates to your todos.

I would not store those data, neither locally, nor transmit them to my servers, as I am very concerned about security (if my servers get hacked, then I don't want to have anything sensitive on them).

[ekovarski]

Privacy issues aside, re: screenshots, that sounds like a lot of work for a MVP esp when most people are quite happy with a better pommodore or similar solutions.